--- title: "Operations Builder: Events Reference" slug: "operations-builder-events-reference" updated: 2025-09-25T19:18:47Z published: 2025-09-25T19:18:47Z canonical: "docs.unqork.io/operations-builder-events-reference" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.unqork.io/llms.txt > Use this file to discover all available pages before exploring further. # Operations Builder: Events Reference The **Operations Builder** **Events Reference** contains a non-exhaustive list of events that can fire operations using the [Operations Builder tool](/v1/docs/operations-builder). In Unqork applications, events occur that cause operations to execute. Events can occur from actions in the runtime, in the DOM, or by the end-user. For example, when an end-user clicks an element on the page, the element emits the `onClick` event. Using the Operations Builder in a Vega-compatible component, Creatorscan assign one or more operations to execute after an event occurs. > [!TIP] > To learn more about events and the Operations Builder tool, view our [Introduction to the Operations Builder](/v1/docs/introduction-to-the-operations-builder) article. ## Operations Builder Events This non-exhaustive list of events details the event name, type, runtime compatibility, and a description of what it does. Events that have an HTML Event counterpart also display external documentation for reference. > [!NOTE] > New events are added regularly to ensure a better building experience. Return to this page often to see an updated list of events. | Event Name | Description | Additional Documentation | | --- | --- | --- | | **On Blur** | Occurs when an input component has lost focus. | | | **On Change** | Occurs when an value changes. Fires when the end-user commits a value change. > [!NOTE] > In a [Search Select](/v1/docs/vega-search-select-component) component, this event does not apply to end-users while they are typing. Instead, it applies when a selection is made. | | | **On Click** | Occurs on click of any input component that is not disabled. > [!WARNING] > Not recommended for non-focusable elements. > [!NOTE] > In **Express View**, the onClick event occurs on the parent container of the **UI** component. | | | **On Edit Submission** | Occurs when the page loads with a [submission](/v1/docs/submission-data) ID. Similar to the **I****nitializer** component's **Edit Submission** trigger function. | [Initializer Component](/v1/docs/initializer-component) | | **On Execute** | Occurs when executing a component using the Operations Builder **Execute** operation. Also occurs when using the `trigger` output type in logic components. | | | **On Focus** | Occurs when an input component has received focus. | | | **On Initialize** | Occurs when a component loads from a page load or [Dynamic Refresh](/v1/docs/dynamic-refresh). This includes components that have been hidden. | | | **On Mouse Enter** | Occurs when the mouse cursor hovers over a UI component and can be used in place of onMouseOver. > [!NOTE] > In Express View, the onMouseEnter event occurs on the parent container of the UI component. | | | **On Mouse Leave** | Occurs when the mouse cursor moves off a UI component. > [!NOTE] > In Express View, the onMouseLeave event occurs on the parent container of the UI component. | | | **On New Submission** | Occurs when the page or called module loads without an existing [submission](/v1/docs/submission-data) ID. Similar to the **I****nitializer** component's **New Submission** function. | [Initializer Component](/v1/docs/initializer-component) | | **On Table Cell Change** | Occurs when a change happens to a component in a Vega Table cell. For input components such as **T****ext Field** and **N****umber**, it fires when end-users finish editing a cell. For **Checkboxes** and **Dropdown** components, it fires when a selection change occurs. | [Vega Table Component](/v1/docs/vega-table-component) | | **On Table Cell Double Click** | Occurs when double-clicking a Vega Table cell. Use this event to toggle a cell's edit mode to `ON`. | [Vega Table Component](/v1/docs/vega-table-component) | | **On Table Cell Focus** | Occurs when a Vega Table cell has received focus. Can fire from mouse clicks, or keyboard tab navigation from a different cell. | [Vega Table Component](/v1/docs/vega-table-component) | | **On Table Cell Key Down** | Occurs when pressing a key on an active cell in the Vega Table. | [Vega Table Component](/v1/docs/vega-table-component) | | **On Toggle Column Filter List** | Occurs when toggling column filters in a Vega Table. | [Vega Table Component](/v1/docs/vega-table-component) | | **On Toggle Column Visibility Menu** | Occurs when toggling the Column Visibility menu on a Vega Table. | [Vega Table Component](/v1/docs/vega-table-component) | | **On Toggle Full Screen** | Occurs when toggling the full-screen mode on a Vega Table. | [Vega Table Component](/v1/docs/vega-table-component) | | **On Toggle Global Filter** | Occurs when toggling a Vega Table toolbar. | [Vega Table Component](/v1/docs/vega-table-component) | | **On Toggle Row Density** | Occurs when there is a change to a Vega Table's row density. | [Vega Table Component](/v1/docs/vega-table-component) | ## Event Compatability Operations Builder events are only compatible with components that can use them. For example, you cannot use an **onClick** event on a **H****idden** component because the component does not have a UI element in Express View. ### Understanding the Events Compatibility Table While most events are compatible with Unqork components, some might be limited or unsupported. In the table below, components that are compatible with events display an empty cell. If an event is not compatible, it is marked with an icon from the list below: - **Empty Cell**: This event is compatible with the component. - ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) **Limited**: This event might be available at a later time. - ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) **Unsupported:** This event is not compatible with the component. The current list of compatible components and events include: | Components | On Blur | On Change | On Click | On Edit Submission | On Execute | On Focus | On Initialize | On Mouse Enter | On Mouse Leave | On New Submission | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | **T****ext Field** | | | | | | | | | | | | **Text Area** | | | | | | | | | | | | **Checkboxes** | | | | | | | | | | | | **R****adio Buttons** | | | | | | | | | | | | **Dropdown** | | | | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | | | **Multi-Select Dropdown** | > [!WARNING] > This component is not available in Vega or UDesigner. | | **N****umber** | | | | | | | | | | | | **Date Input** | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | | | | | | **Single Checkbox** | | | | | | | | | | | | **Menu** | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | **Simple Select** | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | | | | | | **Search Select** | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | | | | | | **Button** | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | | | | | | **Email** | | | | | | | | | | | | **P****hone Number** | | | | | | | | | | | | **I****ntl Phone Number** | | | | | | | | | | | | **H****idden** | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | **H****TML Element** | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | | **Columns** | | | | | | | | | | | | **P****anel** | | | | | | | | | | | | **Image** | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | | **Iframe** | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | **F****ield Group** | | | | | | | | | | | | **V****ega Table** | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | **Plug-In** | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | **Data Table** | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Limited Usage](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/notification_important(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | **Timer** | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | ![Unsupported](https://cdn.us.document360.io/15548f06-2fba-434c-b0c1-5df88317dbd7/Images/Documentation/unsupported(1).png?sv=2026-02-06&spr=https&st=2026-11-08T18%3A01%3A13Z&se=2026-11-08T19%3A01%3A13Z&sr=c&sp=r&sig=gsD4dN2Le5nFlfeAPg66Tulnt%2FtsWEcNffX%2FXTtWJPg%3D) | | | | | ## Resources - [Introduction to the Operations Builder](/v1/docs/introduction-to-the-operations-builder). - [Use the Operations Builder Tool](/v1/docs/operations-builder). - [Introduction to the Vega Runtime](/v1/docs/introduction-to-vega). - [Vega Table Operations](/v1/docs/vega-table-operations). The Document Object Model (DOM) is the data representation of objects that form the structure and content of a document on the web. The DOM represents the page. End-users, also known as Express Users, are the individuals accessing an application through Express View. In most cases, end-users are the customers using the product. Also known as Unqork Users, or Designer Users; is anyone who is inside the Unqork platform. Input components can recieve a value entered by the end-user. For example, Unqork input components include the Text Field and Button components. In contrast, HTML Element and Hidden components cannot recieve inputs by the end-user. Focus indicates the element of the graphical user interface which is currently selected to receive input. Elements with focus sometimes have an accesibility border highlighted around them. Express View is how your end-user views your application. Express View also lets you preview your applications to test your configuration and view the styling. This is also the view your end-users will see when interacting with your application. After configuring a module, click Preview in the Module Builder to interact with the module in Express View. The UI (user interface) is a device's end-user interaction and communication point. It can include display screens, keyboards, and mouse. It is also how a user interacts with your application.